Service Areas

Surge Protectors

A HVAC surge protection system works similarly to a surge protector for computers. You will find that if an electrical
surge occurs, your HVAC surge protector will shut down the system so that your HVAC unit does not get damaged.

Once the HVAC surge protection system kicks in, you will need to know how to restart your HVAC unit.
Usually, this is easy, but you should ask the installer or consult the manual you got with the HVAC system to
figure out how to reset your HVAC system in case of an emergency. You can often contact the manufacturer to
find out about the internal HVAC surge protection system.

Another form of HVAC surge protection will be for a malfunctioning HVAC unit. If something goes wrong, the
system will shut down. This can be quite annoying, but it is a safety measure for your HVAC system.
You will probably need to contact a technician to find out why the HVAC surge protection unit is being
triggered if you are not sure why this is happening and it is happening often.

Some people find a HVAC surge protection system to be a nuisance, but in reality, a HVAC surge protection
system will protect you, your family, and your HVAC system. If the HVAC surge protection is not working
properly, you will discover that you are in need of a whole new HVAC system.

CC750 - Specifications

Ratings-Nominal 24 VAC inputs (±25%): 18-30 VAC RMS absolute

Operating temperature: -40°F to +167°F (-40°C to +75°C)

Power consumption: 10 watts typical

Line Ratings - Nominal 115 VAC RMS

Inverter operation: 95-135 VAC RMS absolute

Bypass operation: 85-145 VAC RMS absolute

Maximum inverter amps: 10 amps RMS

Maximum bypass amps: 20 amps (60 Hz)

Line Ratings - Nominal 208-230 VAC RMS

Inverter operation: 180-264 VAC RMS absolute

Bypass operation: 170-264 VAC RMS absolute

Maximum inverter amps: 8.5 amps RMS

Maximum bypass amps: 10 amps (60 Hz)

CC750 - Features/Benefits

The ICM Comfort Control Center (CC series) is a field-installed blower motor speed control that:

Enhances overall system comfort for both air conditioners and heat pump based systems